Pentagon's new National Defense Strategy prioritizes homeland defense over overseas missions, warning that future wars may hit U.S. soil directly.

Militaries are investing in synthetic training using AI and virtual reality. Air Vice-Marshal James Beck said the victor of future wars may only be "validated on the battlefield." Future wars may be ...

WASHINGTON (AP) — The top U.S. military officer challenged the next generation of Army soldiers on Saturday to prepare America’s military to fight future wars that may look little like the wars of ...

As Congress turns to the defense budget, battles over constituency politics and cost overruns will mask a deeper story. Defense budgets represent the nation’s effort to meet the demands of warfare, ...